大约有 8,000 项符合查询结果（耗时：0.0315秒） [XML]
How to access the ith column of a NumPy multidimensional array?
...:,[0,1,0]] or test[:,[range(test.shape[1])+ [0]]]
– lib
Jul 17 '14 at 12:49
5
+1 for specifying ...
bash: pip: command not found
...d just fine. The very next step in the tutorial is to run pip install <lib you want> but before it even tries to find anything online I get an error "bash: pip: command not found".
...
What's the difference between event.stopPropagation and event.preventDefault?
...click event fired!")
})
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<div id="foo">
<button id="but">button</button>
</div>
stopPropagation
$("#but").click(function (event) {
event.stopPropagation()...
Rendering HTML inside textarea
...tent as text. Is there an easy way of doing it without relying on external libraries/plugins (I'm using jQuery)?
If not, do you know of any jQuery plugin I could use to do this?
...
Import package.* vs import package.SpecificType [duplicate]
...hs later, someone adds class Foo to package b. (Perhaps it's a third party lib that added classes in the latest version).
Poof! Now your code refuses to compile.
Never use import-on-demand. It's evil!
See http://javadude.com/articles/importondemandisevil.html for more details.
RE performance:
i...
Useful GCC flags for C
...ff96eb3d00 size=44
pc=0x7f3a575503c1 location=`mf.c:4:2 (main)'
/usr/lib/libmudflap.so.0(__mf_check+0x41) [0x7f3a575503c1]
./a.out(main+0x90) [0x400a54]
/lib/libc.so.6(__libc_start_main+0xfd) [0x7f3a571e2c4d]
Nearby object 1: checked region begins 0B into and ends 4B after
mudflap ...
CSS scrollbar style cross browser [duplicate]
...t;
<script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.7.1/jquery.min.js"></script>
<script type="text/javascript" src="https://ajax.googleapis.com/ajax/libs/jqueryui/1.8.18/jquery-ui.min.js"></script>
<script type="text/javascript" src="jque...
What is the best AJAX library for Django? [closed]
Which AJAX library is the best for django and why?
Looking for one with a large database of tutorials, books and detailed documentation.
Which one is the easiest to work with?
Which one is in early development but shows great promise for the future?
...
Can a CSS class inherit one or more other classes?
...
What if I am using a third party lib and want to modify the design/HTML it provides, but can't change the inbuilt css files in that lib ? There I would need some kind of inheritance in css classes.
– Shivam
Feb 4 '17 at...
How to install Boost on Ubuntu
...
You can use apt-get command (requires sudo)
sudo apt-get install libboost-all-dev
Or you can call
aptitude search boost
find packages you need and install them using the apt-get command.
share
|
...